DC JET passive noise-attenuating, rest-on-ear style headsets are the ultra-lightweight (just 4.5 ounces) superior alternative to standard "ship sets". Models are available with standard dual plug and 5-Pin XLR connectors.�Advanced comfort and performance features include an Outlast�?�technology, heat-absorbing head pad to keep you cooler on the flight deck and plush, leatherette ear seals with memory foam that rest gently but securely on the ears for personalized comfort. All of which makes the DC JET Series the ideal 'headset for the jet set'. Features

• Ultra-lightweight design, just 4.5 ounces
• Full flex boom for precise, 'one touch' microphone placement
• Advanced M-5B Electret Microphone with enhanced noise cancelling for clear, crisp communications
• Soft, Outlast��technology, heat-absorbing head pad keeps you cool and comfortable in flight
• Plush, rest-on-ear (supra aural), leatherette ear seals with memory foam reduce heat buildup
• FAA TSO-C139a Approved